package com.sali.constants;

/**
 * @author: sali
 * @date: 2024/7/16 21:11.
 * @version: 1.0
 */
public class CommonContent {
    /**
     * null值key
     */
    public static final String NULL_KEY = "null";

    /**
     * 数据来源前缀
     */
    public static final String DATASOURCE_PREFIX = "protocolA_";

}
